Features: More easy and convenient: With this tool, you can seal up the ingredients you need for daily cooking and store them in the refrigerator separately, and just take them out of the refrigerator when you need to make them, so as to keep them fresher. Simple electric plug in design and one button operation is not only suitable for young people, but old people can also learn to use it quickly. With two different modes for you to use: vacuum sealing mode and only sealing mode, you can use the suitable mode for different foods. 65Kpa powerful suction, rapid oxygen extraction, with high work efficiency, can quickly extract oxygen. The sealing width can reach to 290mm, it is suitable for vacuum and sealing operations on bags with lines or with folded corners on both sides. Ordinary flat bags with no lines can only be sealed, not vacuum operations.